Sex,cytology and frequency of bryophytes in the British Isles (Proceedings of the Symposia on Bryology at the 13 International Botanical Congress, Sydney, Australia, Aug. 21-28,1981. Part 1. Compiled by H.P.Ramsay,G.A.M.Scott and Patricia M.Selkirk) -- (Section 2. Bryophytes:ecology and reproductive biology)
（1982）

The value of karyotype analysis in the study of mosses (Proceedings of the Symposia on Bryology at the 13 International Botanical Congress, Sydney, Australia,Aug. 21-28, 1981. Part 2 Compiled by Helen P.Ramsay,G.A.M.Scott and Patricia Selkirk) -- (Section 3. Systematics and structure of bryophytes)
（1982）

Distribution,cytotaxonomy and sexuality of Macromitrium in the Pacific (Proceedings of the World Conference of Bryology,Tokyo,Japan,May 23-28,1983.Part 1.) -- (Phytogeography of Bryophytes in Asia and the Pacific.(Symposium 1))
（1984）

Cytological and biosystematic studies on some Australasian mosses (Proceedings of the Bryological Symposia of the 115 International Botanical Congress) -- (Cytotaxonomy,Ultrastructure,and Systematic Relationships in Bryophytes<Symposium>)
（1988）

Chromosome studies on some Australasian Orthotrichaceae-2-Ulota and Zygodon with additional studies on Orthotrichum,Schlotheimia and Macromitrium (Papers to commemorate the late Dr. Sinske Hattori′s contributions-1-〔含 肖像〕)
（1993）